Any topic (writer’s choice)

See the doc that I upload, those are the compeditors that compared to Zipline,and the parts in red ink are the advantages that compared with Zipline, and Flytrex is the most important competitor for Zipline.
Write about the companys that showed in the form, each of them compare and contast with Zipline,be focus on each of them just compare with Zipline, but not compare with each other. And the most important part is to compare between Flytrex and Zipline.
I do not need any form, cause this is just a part of a lone report.